.keji-div {
	border: 2px solid #b7eeff;
	border-radius: 8px;
}

.BoxWrap {
	width: 250px;
	height: 100%;
	box-shadow: 5px 5px 5px #0F3A64;
	position: relative;

}

.horn {
	position: absolute;
	width: 100%;
	height: 100%;
	border: 1.5px solid #88bcec;
}

.horn>div {
	width: 10px;
	height: 10px;
	position: absolute;
}

.horn .lt {
	border-top: 3px solid #86c1fb;
	border-left: 3px solid #86c1fb;
	left: -3px;
	top: -3px;
}

.horn .rt {
	border-top: 3px solid #86c1fb;
	border-right: 3px solid #86c1fb;
	right: -3px;
	top: -3px;
}

.horn .rb {
	border-bottom: 3px solid #86c1fb;
	border-right: 3px solid #86c1fb;
	right: -3px;
	bottom: -3px;
}

.horn .lb {
	border-bottom: 3px solid #86c1fb;
	border-left: 3px solid #86c1fb;
	left: -3px;
	bottom: -3px;
}